0.90 ctw Diamond Halo Engagement Ring14K white gold diamond halo semi mount with a four prong setting for a 2. 00 carat radiant cut center. Features a two row design accented with 58 round diamonds totaling 0. 50 carats and 2 trapezoid diamonds totaling 0. 40 carats, all prong set. Diamonds are FG color and VS clarity. Center sold separately. Available by special order in other metals, shapes, and sizes.